Advertisements can be faked, but the scores of the students cannot be falsified. DOP-C01 Regualer Update study guide’s good results are derived from the intensive research and efforts of our experts. And we have become a popular brand in this field. Over 50% of the account executives and directors have been with the Group for more than ten years. We have strong strenght to lead you to success! The DOP-C01 Regualer Update study materials that our professionals are compiling which contain the most accurate questions and answers will effectively solve the problems you may encounter in preparing for the DOP-C01 Regualer Update exam.
AWS Certified DevOps Engineer DOP-C01 You can get what you want!
The DOP-C01 - AWS Certified DevOps Engineer - Professional Regualer Update learning dumps from our company are very convenient for all people, including the convenient buying process, the download way and the study process and so on. Our company has established a long-term partnership with those who have purchased our DOP-C01 Braindump Pdf exam questions. We have made all efforts to update our products in order to help you deal with any change, making you confidently take part in the DOP-C01 Braindump Pdf exam.
Even when they find that their classmates or colleagues are preparing a DOP-C01 Regualer Update exam, they will introduce our study materials to you. So, our learning materials help users to be assured of the DOP-C01 Regualer Update exam. Currently, my company has introduced a variety of learning materials, covering almost all the official certification of qualification exams, and each DOP-C01 Regualer Update practice dump in our online store before the listing, are subject to stringent quality checks within the company.
Amazon DOP-C01 Regualer Update - Giving is proportional to the reward.
It is of no exaggeration to say that sometimes a certification is exactly a stepping-stone to success, especially when you are hunting for a job. The DOP-C01 Regualer Update study materials are of great help in this sense. People with initiative and drive all want to get a good job, and if someone already gets one, he or she will push for better position and higher salaries. With the DOP-C01 Regualer Update test training, you can both have the confidence and gumption to ask for better treatment. To earn such a material, you can spend some time to study our DOP-C01 Regualer Update study torrent. No study can be done successfully without a specific goal and a powerful drive, and here to earn a better living by getting promotion is a good one.
Once you have used our DOP-C01 Regualer Update exam training in a network environment, you no longer need an internet connection the next time you use it, and you can choose to use DOP-C01 Regualer Update exam training at your own right. Our DOP-C01 Regualer Update exam training do not limit the equipment, do not worry about the network, this will reduce you many learning obstacles, as long as you want to use DOP-C01 Regualer Update test guide, you can enter the learning state.
DOP-C01 PDF DEMO:
QUESTION NO: 1
A Security team is concerned that a Developer can unintentionally attach an Elastic IP address to an Amazon EC2 instance in production. No Developer should be allowed to attach an Elastic IP address to an instance.
The Security team must be notified if any production server has an Elastic IP address at any time.
How can this task be automated?
A. Ensure that all IAM groups are associated with Developers do not have associate-address permissions.
Create a scheduled AWS Lambda function to check whether an Elastic IP address is associated with any instance tagged as production, and alert the Security team if an instance has an Elastic IP address associated with it.
B. Create an AWS Config rule to check that all production instances have the EC2 IAM roles that include deny associate-address permissions. Verify whether there is an Elastic IP address associated with any instance, and alert the Security team if an instance has an Elastic IP address associated with it.
C. Use Amazon Athena to query AWS CloudTrail logs to check for any associate-address attempts.
Create an AWS Lambda function to dissociate the Elastic IP address from the instance, and alert the
Security team.
D. Attach an IAM policy to the Developer's IAM group to deny associate-address permissions. Create a custom AWS Config rule to check whether an Elastic IP address is associated with any instance tagged as production, and alert the Security team.
Answer: D
QUESTION NO: 2
A company has developed an AWS Lambda function that handles orders received through an
API. The company is using AWS CodeDeploy to deploy the Lambda function as the final stage of a
CI/CD pipeline. A DevOps Engineer has notices there are intermittent failures of the ordering API for a few seconds after deployment. After some investigation, the DevOps Engineer believes the failures are due to database changes the CloudFormation stack for the application lambda function begins executing. How should the DevOps Engineer overcome this?
A. Add a BeforeAllowTraffic hook to the AppSpec file that tests and waits for any necessary database changes before traffic can flow to the new version of the Lambda function
B. Add an AfterAllowTraffic hook to the AppSpec file that forces traffic to wait for any pending database changes before allowing the new version of the Lambda function to respond
C. Add a ValidateService hook to the AppSpec file that inspects incoming traffic and rejects the payload if dependent services such as the database are not yet ready
D. Add a BeforeInstall hook to the AppSpec file that tests and waits for any necessary database changes before deploying the new version of the Lambda function
Answer: B
QUESTION NO: 3
A company has an application that has predictable peak traffic times. The company wants the application instances to scale up only during the peak times. The application stores state in Amazon
DynamoDB. The application environment uses a standard Node.js application stack and custom Chef recipes stored in a private Git repository.
Which solution is MOST cost-effective and requires the LEAST amount of management overhead when performing rolling updates of the application environment?
A. Configure AWS OpsWorks stacks and push the custom recipes to an Amazon S3 bucket and configure custom recipes to point to the S3 bucket. Then add an application layer type for a standard
Node.js application server and configure the custom recipe to deploy the application in the deploy step from the S3 bucket. Configure time-based instances and attach an Amazon EC2 IAM role that provides permission to access DynamoDB
B. Create a custom AMI with the Node.js environment and application stack using Chef recipes. Use the AMI in an Auto Scaling group and set up scheduled scaling for the required times, then set up an
Amazon EC2 IAM role that provides permission to access DynamoDB.
C. Create a Docker file that uses the Chef recipes for the application environment based on an official
Node.js Docker image. Create an Amazon ECS cluster and a service for the application environment, then create a task based on this Docker image. Use scheduled scaling to scale the containers at the appropriate times and attach a task-level IAM role that provides permission to access DynamoD
D. Configure AWS OpsWorks stacks and use custom Chef cookbooks. Add the Git repository information where the custom recipes are stored, and add a layer in OpsWorks for the Node.js application server.
Then configure the custom recipe to deploy the application in the deploy step. Configure time-based instances and attach an Amazon EC2 IAM role that provides permission to access DynamoDB.
Answer: A
QUESTION NO: 4
An Application team is refactoring one of its internal tools to run in AWS instead of on- premises hardware.
All of the code is currently written in Python and is standalone. There is also no external state store or relational database to be queried.
Which deployment pipeline incurs the LEAST amount of changes between development and production?
A. Developers should use their native Python environment. When Dependencies are changed and a new container is ready, use AWS CodePipeline and AWS CodeBuild to perform functional tests and then upload the new container to the Amazon ECR. Use AWS CloudFormation with the custom container to deploy the new Amazon ECS.
B. Developers should use Docker for local development. Use AWS SMS to import these containers as
AMIs for Amazon EC2 whenever dependencies are updated. Use AWS CodePipeline to test new code changes against the Auto Scaling group.
C. Developers should use their native Python environment. When Dependencies are changed and a new code is ready, use AWS CodePipeline and AWS CodeBuild to perform functional tests and then upload the new container to the Amazon ECR. Use CodePipeline and CodeBuild with the custom container to test new code changes inside AWS Elastic Beanstalk
Answer: B
QUESTION NO: 5
A DevOps Engineer manages a web application that runs on Amazon EC2 instances behind an
Application Load Balancer (ALB). The instances run in an EC2 Auto Scaling group across multiple
Availability Zones.
The Engineer needs to implement a deployment strategy that:
Launches a second fleet of instances with the same capacity as the original fleet.
Maintains the original fleet unchanged while the second fleet is launched.
Transitions traffic to the second fleet when the second fleet is fully deployed.
Terminates the original fleet automatically 1 hour after transition.
Which solution will satisfy these requirements?
A. Use AWS Elastic Beanstalk with the configuration set to Immutable. Create an .ebextension using the Resources key that sets the deletion policy of the ALB to 1 hour, and deploy the application.
B. Use an AWS CloudFormation template with a retention policy for the ALB set to 1 hour. Update the Amazon Route 53 record to reflect the new ALB.
C. Use AWS CodeDeploy with a deployment group configured with a blue/green deployment configuration. Select the option Terminate the original instances in the deployment group with a waiting period of 1 hour.
D. Use two AWS Elastic Beanstalk environments to perform a blue/green deployment from the original environment to the new one. Create an application version lifecycle policy to terminate the original environment in 1 hour.
Answer: D
Network Appliance NS0-076 - We can hardly leave the Internet now, we usually use computer or iPad to work and learn. If you want to use our Oracle 1z0-1065-25 simulating exam on your phone at any time, then APP version is your best choice as long as you have browsers on your phone. Our HP HPE7-A03 exam material can be studied and passed quickly within one week of the exam. If you want time - saving and efficient learning, our Salesforce Analytics-Con-301 exam questions are definitely your best choice. ACMP Global CCMP - You can save so much time and energy to do other things that you will make best use of you time.
Updated: May 28, 2022